vu cs504 Final Term - Quiz No.1
vu cs504 Software Engineering - I Quiz
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Question 1: A cohesion class is one which emphasize __________ unit of __________.
Single and multiple.
Multiple and functionality
Functional and single
Single and functional
Question 2: The Data dictionary contain description of each software
Configuration item.
Data object
Diagram
Notation
Question 3: Which piece of code is self-documented?
if (x==0) // this is the case when we are allocating a new number
if (AllocFlag == 0)
If (AllocFlag == NEW_NUMBER)
None of the given
Question 4: Three tier architecture contains __________ layers
Presentation
Application
Database
All of the above
Question 5: In sequence diagram events are organized in a __________ time line
vertical
horizontal
Vertical and Horizontal
Non of above
Question 6: GOTO statements violate the idea of
object oriented code
structured code
control structure
repitition structure
Question 7: __________ is a technique in which we construct a model of an entity based upon its essential characteristics and ignore the inessential details.
Inheritance
Polymorphism
Aggregation
Abstraction
Question 8: Fourth generation techniques
Allow software to be developed without any testing.
Eliminate the need for costly requirements gathering activities.
Can reduce the time required to develop software.
Are best used by non-programmers to build small systems.
Question 10: Strong cohesion implies that:
All parts of a component have a close logical relationship with each other.
All parts of a component do not have a close logical relationship with each other.
Component is dynamic in nature
Component is static in nature
